Changing the definition could create some logistical challenges. 'Changing that definition is a difficult endeavor' Currently, the CDC's interim clinical considerations define "fully vaccinated" as ...

In the crassest of terms, that’s how the state of Michigan defines the 22,686 residents who have “recovered” from COVID-19 as of May 9. So in mid-April — when Anthony Moses lay in a hospital bed ...

WASHINGTON — Federal health officials issued new guidance on Wednesday that greatly expands the pool of people considered at risk of contracting the novel coronavirus by changing the definition of who ...

Imagine if one year ago U.S. states had been left free to craft fifty different responses to the rapidly spreading coronavirus. If so, it’s not unreasonable to speculate that lockdowns, to the extent ...

As countries around the world loosen their coronavirus restrictions, people are discovering that the return to normal is anything but — and it's becoming clear the economic pain and social disruption ...

Coronavirus cases are skyrocketing in the U.S. as the country heads into the final days of the 2020 election, with the pandemic threatening to once again dominate the race even as President Trump ...